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Introduction
------------
This piece of software is an implementation of RObust Header Compression for
Linux (or other Unix-compatible OS). The library can be used to add ROHC
compression/decompression capabilities to an application.
Official website: http://rohc-lib.org/
Mailing list: rohc@lists.launchpad.net
Mailing list archives: http://lists.launchpad.net/rohc/
Bugtracker: http://bugs.launchpad.net/rohc
License
-------
The project is licensed under GPL2+, see the COPYING and AUTHORS files for more
details.
Libraries
---------
The sources are in the src subdirectory. The sources are separated into three
libraries:
- a library that contains the routines used for both the compression and the
decompression processes
- a library that handles the compression process
- a library that handles the decompression process
See the INSTALL file to learn to build the libraries.
Automated tests
---------------
The test subdirectory contains several test applications. See the INSTALL file
to learn how to use these tools.
Statistics
----------
The statistics subdirectory contains an application that generates some
compression statistics. The generate_statistics.sh script outputs a HTML report
with the statistics results. The Gnuplot tool is required.
See the INSTALL file to learn how to use the statistics application and the
generate_statistics.sh script.
References
----------
RFC 3095 RObust Header Compression (ROHC): Framework and four profiles:
RTP, UDP, ESP, and uncompressed.
http://www.ietf.org/rfc/rfc3095.txt
RFC 3096 Requirements for robust IP/UDP/RTP header compression.
http://www.ietf.org/rfc/rfc3096.txt
RFC 3828 The Lightweight User Datagram Protocol (UDP-Lite).
http://www.ietf.org/rfc/rfc3828.txt
RFC 3843 RObust Header Compression (ROHC): A Compression Profile for IP.
http://www.ietf.org/rfc/rfc3843.txt
RFC 4019 RObust Header Compression (ROHC): Profiles for User Datagram
Protocol (UDP) Lite.
http://www.ietf.org/rfc/rfc4019.txt
ROHC library The Open Source ROHC library described by the README file you are
currently reading.
http://rohc-lib.org/
ROHC Linux A GPL-licensed implementation of ROHC over PPP for the 2.4 Linux
kernel. The ROHC library is mainly based on this software.
http://rohc.sourceforge.net/
UDP-Lite An UDP-Lite implementation for the Linux kernel.
http://www.erg.abdn.ac.uk/users/gerrit/udp-lite/
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